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Transcript of Google Balloon(project loon)

Name: PUNEETH M USN:4MH11CS419CONTENTSWhat is Project Loon? Similar technology.How Loon works ?How Loon is designed?Advantage and disadvantageTechnical issue ConclusionWhat is Project Loon? Similar technologyHow Loon works ?How Loon is designed?Advantage ConclusionThank you...Google has launched a network of balloonsIt providing wireless networks to the ground through balloons equipped with wireless transceivers in the skyProject Loon-providing Internet access to rural and remote areasA New Ballooned Wireless Mesh Network System for Disaster Use(2009)UAV Net: A mobile wireless mesh network using Unmanned Aerial Vehicles(2012)Low Cost Wireless Internet Access for Rural Areas using Tethered Aerostats.(2008)A Collaboration Network for Unmanned Aerial Vehicle Operation, Research and Education(2005)Envelopesolar panelEquipmentEnvelopeSolar panelEquipmentStratosphere Receiver AntennaIt is very cheapest way to connect the people all over the worldIt is majorly helpful in disastersWhile it has been shown that using balloons to provide wireless networks has several advantages.

Technical issuesThe inflatable part of the balloonEnvelope is made from sheets of Mylar The size of the balloon used in the project is 15 m wide and 12 m tallEach balloon’s electronics are powered by an array of solar panels.The panels produce approximately 100 Watts of power in full sun.circuit boards that control the systemradio antennas to communicatelithium ion batteries to store solar power fan to move balloon up and downGPS, weather instrumentsSituated on the edge of space between 10 km and 60 km in altitude layer of wind varies in speed and directionRequires install a specialized antenna the outside of home consist of two part.1.radio2.green parts on the top are called the path antenna providing internet for rural area. low cost. It is majorly helpful in disasters.Disadvantagehave a receiver on the outside of their home.balloon stay in air nearly 100 daysmay lost in ocean'schallenges in stratosphere that is UV light ,temperatures.It can provide wireless Internet connectivity to ground areas at up to 10Mbps (3G speed). It currently uses ISM bands specifically 2.4 and 5.8 GHz. It covers an area of an around 40 km diameter circle.pilot test